From: Marcel Holtmann Date: Sun, 1 Feb 2015 03:54:39 +0000 (-0800) Subject: Bluetooth: Expose hardware error code as debugfs entry X-Git-Url: https://git.karo-electronics.de/?a=commitdiff_plain;h=5789f37cbc560aff45ff4d00673705eac92d3b4d;p=linux-beck.git Bluetooth: Expose hardware error code as debugfs entry When the Hardware Error event is send by the controller, the Bluetooth core stores the error code. Expose it via debugfs so it can be retrieved later on. Signed-off-by: Marcel Holtmann Signed-off-by: Johan Hedberg --- diff --git a/net/bluetooth/hci_debugfs.c b/net/bluetooth/hci_debugfs.c index 2272384755d5..5353f6ec8d68 100644 --- a/net/bluetooth/hci_debugfs.c +++ b/net/bluetooth/hci_debugfs.c @@ -256,6 +256,9 @@ void hci_debugfs_create_common(struct hci_dev *hdev) &hdev->manufacturer); debugfs_create_u8("hci_version", 0444, hdev->debugfs, &hdev->hci_ver); debugfs_create_u16("hci_revision", 0444, hdev->debugfs, &hdev->hci_rev); + debugfs_create_u8("hardware_error", 0444, hdev->debugfs, + &hdev->hw_error_code); + debugfs_create_file("device_list", 0444, hdev->debugfs, hdev, &device_list_fops); debugfs_create_file("blacklist", 0444, hdev->debugfs, hdev,